????????????????10??????????????14??????????????????? (?? ????)????????????????????14????????????,?????????4.62????,???????????????5.1%?

??,???????????,?????????8.6%?13.4%;??????????????????????14.4%?34.3%????,??????????????????????????????????

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?? ???????????????????5.1%

????:1???????:???app

2??????VX

3?????????

4????????

5????????

????????????????10??????????????14??????????????????? (?? ????)????????????????????14????????????,?????????4.62????,???????????????5.1%?

??,???????????,?????????8.6%?13.4%;??????????????????????14.4%?34.3%????,??????????????????????????????????

?????,?????????????????????????????????????????,???????????????????????????????????????,??????????????????????,?,????

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